CN110014878A - Motor-driven vehicle - Google Patents

Motor-driven vehicle Download PDF

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Publication number
CN110014878A
CN110014878A CN201811127028.6A CN201811127028A CN110014878A CN 110014878 A CN110014878 A CN 110014878A CN 201811127028 A CN201811127028 A CN 201811127028A CN 110014878 A CN110014878 A CN 110014878A
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CN
China
Prior art keywords
vehicle
accumulator
motor
interchangeable
interface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811127028.6A
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Chinese (zh)
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CN110014878B (en
Inventor
H·延森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eberspaecher Climate Control Systems GmbH and Co KG
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Eberspaecher Climate Control Systems GmbH and Co KG
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Publication of CN110014878A publication Critical patent/CN110014878A/en
Application granted granted Critical
Publication of CN110014878B publication Critical patent/CN110014878B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/66—Arrangements of batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/02—Details
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0416—Arrangement in the rear part of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0444—Arrangement on a trailer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/045—Arrangement in a wheel, e.g. a spare wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2250/00—Driver interactions
    • B60L2250/16—Driver interactions by display
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/92—Hybrid vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/20—Energy converters
    • B60Y2400/204—Generator sets, engine and generator as one unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Abstract

The present invention relates to a kind of motor-driven vehicles, it includes driving unit (16), at least one accumulator being fixed on vehicle (22) and the manipulation unit (24) for influencing the energy stream between at least one motor (18) and at least one accumulator being fixed on vehicle (22) at least one motor (18), in addition, the motor-driven vehicle includes interface (30) for interchangeable accumulator (38,40), at least one join domain (32,34,36).

Description

Motor-driven vehicle
Technical field
The present invention relates to a kind of motor-driven vehicles.Such motor-driven vehicle for example can be pure motor The vehicle of driving is however, alternatively, also possible to following vehicle, and the driving unit of the vehicle is according to so-called plug-in hybrid power The form of driving is configured at least have a motor and internal combustion engine.
Background technique
In motor-driven vehicle, existing basic technique problems are, due to the limited storage of accumulator, i.e. Vehicular battery Capacity is deposited, the endurance distance of this vehicle is restricted.Although available charging station quantity is more and more, charging process Still the user of this vehicle generally unacceptable time is needed.It must repeat to fill for accumulator especially in long-distance running Electricity, and must repeat to spend at this time and substantially have been considered to be too long duration of charge, and in different regions The charging station network density being not enough is also regarded as an important factor for electric operation vehicle is purchased in obstruction.
Summary of the invention
The object of the present invention is to propose a kind of motor-driven vehicle, wherein the storage of electric energy can be increased in a simple manner It deposits capacity and the storage volume can be matched from different demands.
According to the present invention, which is realized by a kind of motor-driven vehicle comprising at least one motor Driving unit, at least one accumulator being fixed on vehicle and for influence at least one motor and at least one be fixed on The manipulation unit of the energy stream between accumulator on vehicle, in addition, the motor-driven vehicle includes being used for interchangeable accumulation of energy Device, interface at least one join domain.
The feasible scheme present in motor-driven vehicle constructed according to the invention is, in addition to being fixedly mounted in It is in vehicle and thus in principle can not by the user of vehicle replace accumulator except, additionally in the car be arranged one Or a number of other accumulator.Hereby it is achieved that following feasible scheme, that is, do not filling when plan long-distance running or enough Power station ensure region in when driving, in addition to it is being fixedly mounted, can for example have the operating range for being sufficiently used for 300-500km Storage volume accumulator except, provide more storage volumes, additionally to increase configured in this way vehicle in this way Endurance distance, so that its endurance distance is matched with demand.
It is reliable between the interchangeable accumulator and at least one motor that one or more is connected on interface in order to can guarantee Exchange electric energy in ground proposes, manipulation unit is configured to for influencing to be connected to join domain at least one at least one motor On interchangeable accumulator between energy stream.
High variability when in order to can guarantee storage volume matching in the car, interface may include multiple join domains.
In order to effectively utilize existing storage space in the car, propose, at least one join domain is arranged in cargo hold In and/or tail-bracket on and/or roof boxes in and/or luggage-boot lid on and/or trailer on.
In order to can be stably positioned this accumulator being additionally provided in vehicle, settable arranging is to each join domain Accumulator fixation kit.In order to changeably install in the car, at least one accumulator fixation kit is arranged in cargo hold herein In and/or tail-bracket on and/or roof boxes in and/or luggage-boot lid on and/or trailer on.
In order to provide a possibility that replacing interchangeable accumulator in time to the user of the vehicle so constructed, propose, manipulation is single Member is configured to, and provides the information of the state-of-charge about each interchangeable accumulator being connected on interface.
In order to guarantee to effectively utilize the energy stored in interchangeable accumulator, propose, manipulation unit is configured to, when more When a interchangeable accumulator is connected on interface, the energy stream between interchangeable accumulator and at least one motor is so influenced, is made Interchangeable accumulator is obtained to discharge in order.
The principle of the present invention can be applicable in the vehicle of pure electric vehicle operation, advantageously however, when driving unit includes internal combustion When machine, increase endurance distance can also be advantageously and contributed.
Detailed description of the invention
Below with reference to the accompanying drawings 1 the present invention is described in detail, Fig. 1 show motor-driven vehicle with schematic diagram.
Specific embodiment
Motor-driven vehicle 10 shown in FIG. 1 include driving unit 16, be equipped to wheel 12 to be driven, 14.Driving unit 16 includes at least one motor 18, and attached in the case where so-called plug-in hybrid driving device There can be internal combustion engine 20 with adding.
Electric energy is stored in the accumulator 22 being fixedly mounted in vehicle 10, is powered at least one motor 18, with Drive vehicle 10.It can also be the power supply of other customers present in the onboard power system of vehicle 10 as accumulator 22.Manipulate unit 24 control or regulate the electric energy exchange between accumulator 22 and at least one motor 18.This is related to traction state, wherein at least One motor 18 provides driving torque to drive vehicle 10 and therefore be powered by accumulator 22 for it.Push state (wherein At least one motor 18 can be used as generator work, to provide the electric energy for being stored in accumulator 22) in, manipulate unit 24 It can influence, control or regulate energy stream between at least one motor 18 and accumulator 22.In addition, in order to give accumulator 22 Charging, manipulation unit 24 it is controllable or adjust charging connection portion 26 (external charging station may be connected in charging connection portion) and Energy stream between accumulator 22 exactly establishes connection between charging connection portion 26 and accumulator 22.
It should be pointed out that accumulator 22 may include multiple energy storage units, can be combined with each other in structure, but in order to Structure space is efficiently used, the energy storage unit is also mountable at the different location of vehicle 10 in principle.
In addition, vehicle 10 in cargo hold 28, the luggage compartment for example in passenger car include with multiple join domains 32, 34,36 interface 30.Interchangeable accumulator 38,40 can be connected on each join domain 32,34,36.For this purpose, it is connecing Mouthfuls 30, exactly in the region of join domain 32,34,36, setting be arranged it is to each join domain 32,34,36, have respectively There is the accumulator housing region 42,44,46 of accumulator fixation kit 48,50,52.Can device housing region 42,44,46 with arrangement The mode that interchangeable accumulator 38 therein, 40 phases are coordinated shapes, so that accumulator housing region is for example advised by form locking mode The positioning for determining the restriction of accumulator 38,40, in the positioning, accumulator 38,40 is for example by clamping or clamping by being separately equipped with Accumulator fixation kit 48,50,52 keep.For example, accumulator fixation kit 48,50,52 can have quick clamping mechanism or Bolt can tighten bolt with fixed corresponding interchangeable accumulator 38,40.
Manipulation unit 24 is configured to, and is controlled or regulated in the interchangeable accumulator 38,40 being connected on interface 30 and at least Electric energy exchange between one motor 18.In this way, the energy stored in interchangeable accumulator 38,40 can be additional to The energy stored in the accumulator 22 being fixed on vehicle, for at least one motor 18 and may be in its in vehicle 10 The operation of its power consumption device provides energy.In principle, manipulation unit 24 is also configurable for, and will pass through work in pushing operation One or more interchangeable accumulators 38,40 being connected on interface 30 are directed to for the electric energy that the motor 18 of generator work provides Place, to charge again for it when necessary.Herein, it can be achieved that different charging strategies.That is, such as manipulation unit 24 can design use In being preferably that the accumulator 22 that is fixed on vehicle charges, to consider first in charging operation, to be fixed on vehicle Accumulator 22 charges, and is hereafter transitioned into and charges for one or more interchangeable accumulators 38,40 again.In order to make full use of in different storages The energy stored in energy device 22,38,40, also may be selected different strategies.That is, interchangeable accumulator 38,40 for example can preferentially be made to put Electricity, to make interchangeable accumulator 38,40 discharge first in running under power, and when the accumulator can no longer be used to supply extremely When a few motor 18 or other customers in vehicle 10, the electricity stored in the accumulator 22 being fixed on vehicle is just utilized Energy.If multiple interchangeable accumulators 38,40 are connected on interface 30, it is advantageous to so that multiple interchangeable accumulators is discharged in order, So as to replace having discharged by the interchangeable accumulator to have charged and be no longer available for supplying the interchangeable of at least one motor 18 Accumulator, and there are also electricity, exactly not fully discharged interchangeable accumulators temporarily can also retain in the car.In order to realize Such case, manipulation unit 24 are configurable for, and detect the state-of-charge for the interchangeable accumulator 38,40 being connected on interface 30, And make each interchangeable accumulator 38,40 and at least one 18 phase coupling of motor in chronological order corresponding to state-of-charge detected Even, correspondingly to make the interchangeable successively electric discharge of accumulator 38,40.
In vehicle 10 constructed according to the invention, realize by the endurance distance of vehicle and existing demand match can It can property.If vehicle 10 is for example (wherein it is assumed that daily operating range is no more than by being fixed on vehicle in the operation of normal standard The endurance distance of the energy covering stored in accumulator 22 on), it can abandon that additional interchangeable accumulator is arranged.If needed Asking has been more than the energy stored in the accumulator 22 being fixed on vehicle, can again according to the demand of physical presence, by one or Multiple interchangeable accumulators 38,40 are connected on interface 30.Due to the storage volume of these commonly known interchangeable accumulators 38,40, The user of the vehicle so constructed can be known well, in order to meet current demand, need to connect how many interchangeable accumulators It is connected on interface 30.
In order to run vehicle 10 constructed according to the invention, such as a kind of feed system can be constructed, wherein for example refueling Stand or rest station or distinguishingly for its setting facility at the interchangeable accumulator to have charged is provided.Add with the vehicle in operating fuel When oily similarly, can be according to the corresponding demand of the user of such vehicle, it will at such website or facility The interchangeable accumulator of electric discharge changes the interchangeable accumulator to have charged into, and therefore directly and in the feelings that need not wait the charging time Continue to travel under condition.For this purpose, manipulation unit 24 be furthermore configurable for, the user of the vehicle for so constructing provide (such as show Show) information, which not only reflects the state-of-charge for the accumulator 22 being fixed on vehicle, but also reflects each to be connected to and connect The state-of-charge of interchangeable accumulator 38,40 on mouth 30.Then, user recognizes, which of interchangeable accumulator 38,40 is It discharges and the interchangeable accumulator to have charged must be replaced as needed.Even if just find demand in the process of moving, so The user of the vehicle of construction can also drive towards such website or facility, to receive one or more interchangeable accumulation of energys there Device.In principle, the user of such vehicle can also lay in interchangeable accumulator, when travelling beginning by one when to need Or multiple interchangeable accumulator installations are in the car.
Furthermore it should be pointed out that such interchangeable accumulator is also mountable in other regions of vehicle.Especially may be used Capable, interchangeable accumulator is also mounted in the region of outside vehicle, such as in tail-bracket or in roof boxes.Installation is expert at It is also feasible on Lee cabin or luggage-boot lid or in trailer.It also works in principle that interchangeable accumulator is distributed in vehicle not With on accommodated position, that is, a part in for example interchangeable accumulator is mounted in the luggage compartment of vehicle or in cargo hold, and interchangeable Another part in accumulator is mounted in another region of vehicle, such as in roof boxes or especially in load truck It is mounted in trailer.Herein self-evidently, on such trailer for being arranged on vehicle or mutually being coupled with vehicle Region (interchangeable accumulator should be installed in the region) at, be arranged one side explained above for provide be electrically connected and it is another Aspect is used for the preparation measures of stable mechanical connection.Alternatively it is possible that being especially mounted on outside vehicle passenger cabin or cargo hold When portion, is realized by connection cable and be electrically connected with the join domain being arranged in inside the vehicle.

Claims (9)

1. a kind of motor-driven vehicle comprising driving unit (16) at least one motor (18), at least one is solid The accumulator (22) that is scheduled on vehicle and for influence at least one described motor (18) and it is described at least one be fixed on vehicle The manipulation unit (24) of the energy stream between accumulator (22) on, in addition, the motor-driven vehicle includes for can Change accumulator (38,40), at least one join domain (32,34,36) interface (30).
2. vehicle as described in claim 1, which is characterized in that the manipulation unit (24) be configured to influence it is described at least One motor (18) and at least one be connected to the energy between the interchangeable accumulator (38,40) on join domain (32,34,36) Stream.
3. vehicle as claimed in claim 1 or 2, which is characterized in that the interface (30) include multiple join domains (32,34, 36)。
4. vehicle as described in any one of the preceding claims, which is characterized in that at least one join domain (32,34,36) Setting is in cargo hold (28) and/or on tail-bracket and/or in roof boxes and/or on luggage-boot lid and/or on trailer.
5. vehicle as described in any one of the preceding claims, which is characterized in that be equipped be arranged to each join domain (32, 34,36) accumulator fixation kit (42,44,46).
6. vehicle as described in any one of the preceding claims, which is characterized in that at least one accumulator fixation kit (42, 44,46) setting in cargo hold (28) and/or tail-bracket on and/or in roof boxes and/or luggage-boot lid on and/or trailer On.
7. vehicle as described in any one of the preceding claims, which is characterized in that the manipulation unit (24) is configured to, and mentions For the information of the state-of-charge about each interchangeable accumulator (38,40) being connected on the interface (30).
8. vehicle as described in any one of the preceding claims, which is characterized in that the manipulation unit (24) is configured to, when When multiple interchangeable accumulators (38,40) are connected on the interface (30), influence in the interchangeable accumulator (38,40) and described Energy stream between at least one motor (18), so that interchangeable accumulator (38,40) discharges in order.
9. vehicle as described in any one of the preceding claims, which is characterized in that the driving unit (16) includes internal combustion engine (20)。
CN201811127028.6A 2017-10-20 2018-09-27 Motor-driven vehicle Active CN110014878B (en)

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US10538153B2 (en) 2020-01-21
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